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Dodecyldimethylbenzylammonium Chloride, (18/16) 27-70%

Catalog Number
QAC-122190-4
Product Name
Dodecyldimethylbenzylammonium Chloride, (18/16) 27-70%
Structure
CAS
122-19-0
Category
Monoalkyl Quaternary Ammonium Salts
Solubility
It is soluble in water, resistant to acids, hard water, and inorganic salts, but not resistant to alkalis.
Appearance
Colorless to pale yellow transparent liquid
Application
· Used as a leveling agent for cationic dyes in acrylic fiber (polyacrylonitrile) dyeing, providing uniform dye uptake and improved fabric softness.
· Exhibits good softening performance on acetate fibers and shows antimicrobial and disinfecting properties.
· Demonstrates excellent compatibility and leveling performance with cationic dyes and can be used in the same bath with cationic and nonionic surfactants.
· Typical dosage in acrylic fiber dyeing is 2-3% (owf); for higher dyeing rates, the dosage may be increased to 3-5% (owf).
· Used as a thickening agent for lubricating greases, a pharmaceutical disinfectant, and as a textile wetting agent, finishing agent, softener, and antistatic agent.
· Also applied as a leveling agent for anionic dyes and as a softening agent for acrylic and acetate fibers.
· The product exhibits good chemical and thermal stability, supporting its use in industrial processing applications.
Storage
Store in a cool, well-ventilated indoor place, protected from moisture and direct sunlight. Shelf life is twelve months.
Active Ingredients
70±1%
Free Amine Content
≤1.5%
Packaging
50 kg/barrel; 200 kg/barrel
pH
5-9 (10% aqueous solution)

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